App Inventor

Part II. Inventor’s Manual

This section is organized by concept, like a traditional programming textbook. You’ll get an overview of app architecture, then delve into programming topics, including variables, animation, conditional statements, lists, iteration, procedures, databases, sensors, APIs, and software engineering and debugging. You can refer to these chapters as needed during your app building, or use them for conceptual study as you ride the bus or relax at night.